How high is follicle stimulating hormone for premature aging

Follicle-stimulating hormone is one of the main contents of the six-item female sex hormone test. If the follicle-stimulating hormone is too high, it often indicates ovarian dysfunction. For example, when it is greater than ten, ovarian dysfunction may occur. If it is greater than 40, it means that the ovarian function decline is more serious and should be diagnosed in time, and the six-item hormone test should be carried out in time.

Contents of the six-item sex hormone test Many female friends hear about the six-item sex hormone test for the first time. They know that it is a test for the body's estrogen level, and they also know that the test includes six items, but they may not be clear about which six items they are. Next, let’s talk about what the six sex hormones are.

Item 1: Estradiol (E2)

Estradiol is a substance secreted by ovarian follicles that promotes the development of secondary sexual characteristics in women. The status of ovarian function is determined by measuring the concentration of blood E2. When the concentration of blood E2 is low, it indicates symptoms such as premature ovarian failure.

Item 2: Testosterone (T)

Testosterone is key to promoting the development of the clitoris, labia and mons pubis, and has an important impact on the metabolism of the whole body. The normal concentration of T in female blood is between 0.7 and 3.1 nmol/L.

Item 3: Luteinizing Hormone (LH)

This is a substance that promotes female ovulation and works together with FSH to form a corpus luteum and secrete progesterone. Before, during and after ovulation, normal blood LH concentrations are 2-15mIU/ml, 30-100mIU/ml, and 4-10mIU/ml, respectively.

Item 4: Progesterone (P)

The corpus luteum secretion of the ovary is a substance that causes the endometrium to transition from the proliferative phase to the secretory phase. The normal concentrations of blood P in the pre-ovulation and mid-ovulation periods are 0-4.8 nmol/L and 7.6-97.6 nmol/L respectively.

Item 5: Prolactin (PRL)

It is a pure protein hormone for the human body and can promote breast hyperplasia and milk formation. The test results of this hormone are related to whether a woman is breastfeeding. The normal value of blood PRL during the non-lactation period is 0.08-0.92nmol/L.

Item 6: Follicle-stimulating hormone (FSH)

The function of this hormone is to promote the development and maturation of ovarian follicles. The concentration of blood FSH is also directly related to whether ovulation occurs. The normal concentration of blood FSH is 1.5-10mIU/ml, 8-20mIU/ml and 2-10mIU/ml before, during and after ovulation respectively.